// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: Global object properties have attributes { DontEnum }
es5id: 10.2.3_A2.1_T1
description: Global execution context - Value Properties
---*/

//CHECK#1
function Test() {
    for (var x in this) {
      if (x === 'NaN') {
        throw new Test262Error("#1: 'NaN' have attribute DontEnum");
      } else if (x === 'Infinity') {
        throw new Test262Error("#1: 'Infinity' have attribute DontEnum");
      } else if (x === 'undefined') {
        throw new Test262Error("#1: 'undefined' have attribute DontEnum");
      }
    }
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
